Steps
1
Press the SmartCast (V) button
Press SmartCast or V on your remote to open the SmartCast home screen.
2
Connect to Wi-Fi
Go to Menu > Network > Network Connection and join your Wi-Fi network.
3
Activate at vizio.com/setup
Visit vizio.com/setup, sign in, and enter the 6-digit code from your TV.
4
Install the VIZIO SmartCast app
Download from the Apple App Store or Google Play and sign in with the same Vizio account.
5
Pair with your TV
In the app, select your TV from the Devices tab. Both devices must be on the same Wi-Fi network.
Troubleshooting
App won't connect to TV
App won't connect to TV
Make sure both devices are on the same Wi-Fi network (same SSID, same band). Enable Bluetooth on your phone.
TV not appearing in the app
TV not appearing in the app
Force-close and reopen the app. Sign out and back in. Re-activate the TV if needed.
FAQ
Is SmartCast free?
Is SmartCast free?
Yes. Individual streaming services (Netflix, Hulu, etc.) may require their own subscriptions.
Which TVs support SmartCast?
Which TVs support SmartCast?
Most Vizio Smart TVs from 2016 onward: D, E, M, P, and V-Series.
Do I need the mobile app?
Do I need the mobile app?
No. It is optional but adds casting, virtual remote, and enhanced search.
Independent guide, not affiliated with Vizio, Inc. For official support: support.vizio.com.